cvedb.io
CVE-2026-40481
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-04-17T23:16:12.457 · Last modified 2026-06-17T10:45:21.390

Summary

monetr is a budgeting application for recurring expenses. In versions 1.12.3 and below, the public Stripe webhook endpoint buffers the entire request body into memory before validating the Stripe signature. A remote unauthenticated attacker can send oversized POST payloads to cause uncontrolled memory growth, leading to denial of service. The issue affects deployments with Stripe webhooks enabled and is mitigated if an upstream proxy enforces a request body size limit. This issue has been fixed in version 1.12.4.

Affected products

monetr — monetr

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.